gistfile1.txt

[error] #PID<0.6158.0> running Checklist.Endpoint terminated
Server: localhost:4000 (http)
Request: GET /questions
** (exit) an exception was raised:
    ** (Protocol.UndefinedError) protocol Enumerable not implemented for %Checklist.Question{__meta__: #Ecto.Schema.Metadata<:loaded>, answers: #Ecto.Association.NotLoaded<association :answers is not loaded>, body: nil, gender: "A", id: 1007, parent_id: 1, questions: #Ecto.Association.NotLoaded<association :questions is not loaded>, title: "Abrasion", user: #Ecto.Association.NotLoaded<association :user is not loaded>, user_id: 1}
        (elixir) lib/enum.ex:1: Enumerable.impl_for!/1
        (elixir) lib/enum.ex:116: Enumerable.reduce/3
        (elixir) lib/enum.ex:1477: Enum.reduce/3
        (checklist) Checklist.Router.Helpers.segments/3
        (checklist) web/router.ex:1: Checklist.Router.Helpers.question_path/3
        (checklist) web/templates/question/index.html.eex:26: anonymous fn/3 in Checklist.QuestionView.index.html/1
        (elixir) lib/enum.ex:1473: Enum."-reduce/3-lists^foldl/2-0-"/3
        (checklist) web/templates/question/index.html.eex:17: Checklist.QuestionView."index.html"/1
        (checklist) web/templates/layout/app.html.eex:63: Checklist.LayoutView."app.html"/1
        (phoenix) lib/phoenix/view.ex:344: Phoenix.View.render_to_iodata/3
        (phoenix) lib/phoenix/controller.ex:633: Phoenix.Controller.do_render/4
        (checklist) web/controllers/question_controller.ex:1: Checklist.QuestionController.action/2
        (checklist) web/controllers/question_controller.ex:1: Checklist.QuestionController.phoenix_controller_pipeline/2
        (checklist) lib/phoenix/router.ex:261: Checklist.Router.dispatch/2
        (checklist) web/router.ex:1: Checklist.Router.do_call/2
        (checklist) lib/checklist/endpoint.ex:1: Checklist.Endpoint.phoenix_pipeline/1
        (checklist) lib/plug/debugger.ex:93: Checklist.Endpoint."call (overridable 3)"/2
        (checklist) lib/phoenix/endpoint/render_errors.ex:34: Checklist.Endpoint.call/2
        (plug) lib/plug/adapters/cowboy/handler.ex:15: Plug.Adapters.Cowboy.Handler.upgrade/4
        (cowboy) src/cowboy_protocol.erl:442: :cowboy_protocol.execute/4